Barebone computer

Shuttle SN41G2 (non-standard form factor). This series typically contains a custom-size motherboard and power supply, while CPU, memory and drives (2 HDD can be fitted) must be purchased separately. Graphics is usually added via PCI-Express expansion card (double width supported) but processor graphics, if present, is accessible. Processor cooling evolved from relying on the cooler that is sold with CPU till recently offered highly custom laptop-style heat sinks.[1]
Supermicro 5016T-MTFB (1U server). CPU and memory slots are empty; also contains one (topmost) dummy fan that can be replaced by functional fan if required. While blue SATA cables to hard drives are installed (top edge), hard drives themselves are not included. The available PCI-Express slot (riser card in the middle) is also empty. Includes motherboard, CD-ROM and power supply (bottom).[2] Old PCI slot is still present on the motherboard but requires separately sold riser card to be reachable.

A barebone computer is a partially assembled platform or an unassembled kit of computer parts allowing more customization and lower costs than a retail computer system.[3] They are available for desktop computer, notebook (see barebook) and server purposes, and in nearly any form factor. Manufacturers are also able to produce systems of a specialized or non-standard form factor, since the system is sold as a pre-built unit, with the motherboard and power supply already installed.[4]

  1. ^ Shuttle mini PC page
  2. ^ 5016T-MTFB dedicated product page
  3. ^ Hamington, Suzie (2007). The Illustrated Dictionary of Computer Science. Lotus Press. ISBN 978-81-89093-24-2.
  4. ^ "Motherboard & Barebones Selector Guide Glossary". Intel Corporation. Archived from the original on 2009-02-16. Retrieved 2009-06-19.